
Slowbro #13 — PSA 10
Unseen Forces · 2005
PSA 10 value
$528
PSA's estimate · +4.2% over 30 days
PSA 9
$262
PriceCharting, 2026-10-05
Ungraded
$31.58
PriceCharting, 2026-10-05
Value by grade
| Grade | PSA population | Value | × ungraded | Source |
|---|---|---|---|---|
| PSA 10 | — | $528 | 16.7× | PSA's estimate |
| PSA 9 | — | $262 | 8.3× | PriceCharting, 2026-10-05 |
| Ungraded | — | $31.58 | 1.0× | PriceCharting, 2026-10-05 |
Recent PSA 10 sales
| Date | Price |
|---|---|
| 2026-03-11 | $1,275 |
| 2025-08-11 | $262 |
| 2025-08-03 | $405 |
| 2025-05-22 | $200 |
| 2024-03-11 | $173 |
| 2024-02-19 | $200 |
| 2023-11-27 | $118 |
| 2023-09-04 | $119 |
| 2023-01-16 | $145 |
| 2022-11-27 | $205 |
Recorded sales of this slab grade, as last read from PriceCharting.
Is it worth grading?
Grading pays off only if the chance of a 10 is high enough to cover the fee and the risk of a 9. Set your own numbers; the prices are filled in from this page.







